This article is about the year AD 666.
The pages listed below contain information about trends and events in particular centuries and millennia. The 6th century is the period from 501 to 600 in accordance with the Julian calendar in the Christian / Common Era. The 7th century is the period from 601 to 700 in accordance with the Julian calendar in the Christian / Common Era. The 8th century is the period from 701 to 800 in accordance with the Julian calendar in the Christian / Common Era. See also List of centuries, History This is a list of Decades in history including links to corresponding articles with more information about them Events and Trends 630 — Serbs and Croats settle the Balkans in the provinces of Moesia, Pannonia and Events and Trends 640 — Occupation of Egypt and Syria by followers of Muhammad 642 — Conquest Events and Trends 650, The first Chinese Paper money is issued Events and Trends Caliph Ali ibn Abi Talib is assassinated He is succeeded by Hasan ibn Ali as the Shia Imam and Muawiyah I as Events and Trends 674–677 — Arab army first besieges Constantinople Zh-yue670年代 Events and Trends Battle of Karbala Zh-yue680年代 Events and Trends Zh-yue690年代 This page indexes the individual Years pages Twenty-first century Events By Place Byzantine Empire Byzantine Emperor Constans II invades south Italy. Events By Place Asia Arab armies conquer Kabul. Kuo Wu Tsung of Tang comes to Japan Events By Place Europe Swithelm is succeeded by Sighere and Sebbi as king(s of Essex. Events The Daysan River floods Edessa in Asia The city of Oderzo is destroyed by the Lombards. Events By Place Europe Childeric II succeeds Clotaire III as King of the Franks. For the special unit of the Israel Defense Forces see Unit 669. For other uses, see
666 (disambiguation).
666 may refer to AD 666, the year 666 (number, the number The Number of the Beast, a reference in the book of Revelation